Lim + Rules Of Thumb Flashcards
(95 cards)
1
Q
G limits
A
Clean -1 - 2.5, other: 0-2
2
Q
Environmental envelope (max crz, min/max takeoff Alt, temp)
A
Ceiling 39800, min takeoff -1000, max takeoff 9200, Temp -70 - +55
3
Q
Max rwy slope
A
+/- 2%
4
Q
Min runway width
A
30M
5
Q
Max demo X-wind
A
38 kt incl gust
6
Q
Max tailwind for takeoff
A
15 kt (ABS, ABW 10 kt)
7
Q
Max tailwind landing
A
10 kt (ABT, ABX, ABY 15 kt)
8
Q
Max wind for pax door operation
A
65 kt
9
Q
Max wind for FWD/AFT cargo doors OPERATION
A
40 kt (50 kt if doors on leeward side)
10
Q
Max wind for FWD/AFT cargo doors have to be closed
A
65 kt
11
Q
Max FO X-wind (dry and wide)
A
25 kt
12
Q
Narrow runway (30-44M) substraction
A
5 kts on each limiting X-wind in table
13
Q
Runways shorter than 2000M
A
Subtract 5 kts of tailwind limitation
14
Q
FO cant be PF when
A
windshear/gust>10kts
15
Q
Auto landing cat II/III max X-wind
A
20 kt
16
Q
Max cockpit window open speed
A
200 kt
17
Q
Max Flaps/slats speeds
A
1- 230, 1+F - 215, 2- 200, 3- 185, Full-177
18
Q
Vmo/Mmo
A
350/0.82
19
Q
Landing Gear speeds (including. Inhibition)
A
VLE - 280/0.67M, VLOext - 250/0.60M VLOret - 220/0.54M
* 260 - inhibited
20
Q
Max tire speed
A
195 kt
21
Q
Max taxi speed
A
WT>76T, 20 kt during a turn
22
Q
Max wiper speed
A
230 kt
23
Q
Max takeoff wt
A
77000, ABI-78000, ABX/Y-73500
24
Q
Max ldg wt
A
66000 (64500 ABS)
25
Max diff pressures (max pos/neg valve release)
Max pos +9.0 PSI, Max neg -1.0 PSI, safety relief VLV setting +8.6 PSI
26
Min AP @TKF
100’ AGL
27
Min AP @ approach (ILS, F/GS, OTHER NON ILS, CIRCLING)
ILS - 160’, F-G/S - 200’, other non ILS - 250’, Circling - 500’
28
Min AP after manual G/A
100’ AGL (same as takeoff)
29
G/S limitation for Autoland
-2.5 -> -3.15° , ABT -3.25°
30
Max ARPT elevation for Autoland
6500’, ABT 9200’
31
Max LDG WT for Autoland
Max allowed landing WT (NO overweight)
32
Max APU start attempts
3 attempts - followed by 60 min cooldown
33
APU during refueling
Approved, unless auto shutdown/fuel spill
34
APU envelope
BAT only start - FL250, normal start - all alts, use of bleed - FL200 (single pack) FL150 (Both packs)
35
Thrust Setting/EGT limits (Toga time+egt, MCT time+egt, starting egt)
TOGA all eng - 5 min, single eng - 10 min 635 EGT, MCT - no time limit 610 deg, starting 635 deg
36
OIL temp limitations Max Cont, transient (15 min), Min start, Min temp abv Idle, Min Tkf temp
Max cont: 155, transient (15 min): 165, Min start: -40, Min temp abv Idle: -10, Min Tkf temp: 50
37
Min oil quantity, pressure
11qt+0.3/hr, 60 PSI
38
Eng Start lim (Time bet starts, how many cycles, cooldown time, max cont crank, max N2 for start on Gnd/inflight)
15 sec between starts, 30 min cooldown after 3 failed starts/4 min cont crank, max crank - 5 min, no starter if N2>10% on GND, >18% In flight.
39
Reverse Thrust
Max reverse not below 70 kt, Idle OK
40
ILS CAT II MIN
100’ AGL
41
CAT II MIN AP for manual landing
80’ AGL
42
CAT III DH+RVR MIN (AOC)
RVR 200M, DH:50’
43
CAT II DH+RVR MIN (AOC)
RVR 300M, DH:100’, below 350M autoland required
44
MIN TAKEOFF RVR (AOC)
RVR 175M
45
MAX wind limitations CAT II/III
TW:10kt, XW:20kt, HW:30kt
46
Max alt w Flaps/Slats extended
20,000’
47
Min fuel quantity for takeoff
1500kg
48
Max fuel imbalance for takeoff
500kg
49
Max fuel imbalance in flight/landing
1500kg
50
Engine Warmup time before takeoff
After 2h cool down - 5 min. If less - 2 min. (OTHER than ABT, ABI)
51
Procedures on GND Icing conditions SAT below +10c
Eng A/I on for takeoff, if actively accumulating ice - Wing A/I on 30 sec before takeoff
52
GND Icing conditions SAT below +3c
On GND every 15 min N1>50% momentarily
53
In flight Icing conditions TAT below +10c +climb/crz
Eng A/I on, when visible Icing Wing A/I
54
In flight CLB/CRZ Icing conditions SAT below -40c
No need for ENG A/I
55
In flight, descent Icing conditions TAT < +10c
Eng A/I on, if actively accumulating ice - Wing A/I on
56
Recommended max Gear down speed (FCTM APP SOP)
220 kts
57
Latest alt for A/THR disconnection on approach (FCTM APP SOP)
1000’ AGL
58
Disconnect autobrake before
20 kts to avoid jerks
59
Rev idle should be stowed before
Exiting runway, or if snow covered runway before 25 kts.
60
NWS Offset max allowed Rud trim correction
Max 8.8° before mx action due to
61
NWS Offset Rud trim correction 3<8.8°
Auto land max x-wind 10 kts
62
Turbulence penetration speeds
0-FL200: 250 KTS, FL200-FL310: 275 KTS, FL310-FL390: 0.76M
63
Each 1000’ we descent MMO will increase at x knots?
7
64
Green dot calc
Below FL200:80+2 x weight, above FL200 add 1 kt for each 1000’
65
2 engine out glide range ~
Approx 2x ALT
66
Initial RNP values
Enroute: 2.0, Terminal:1.0, GPS/RNAV APP:0.3, Other app:0.5
67
Winds should be entered in FMGC when:
Flight time > 3 hrs and diff is 30 kt/30° dir/5° temp
68
Flight attitude for level off unreliable airspeed @ FL100
60%N1/+5.5° W=65T, +/-2% each 10T
69
2 Eng flameout, abeam the numbers Alt X how far out on final?
Up to 5k: X-1, 6k&up: X
70
Pitch ATT at takeoff
15°:2 Eng, 12.5°: S.eng
71
Above which QNH should you refer to FCOM supp. ?
1050
72
Before takeoff, below -40° ?
6 Rev cycles within 1 minute from takeoff
73
Below 3° on ground
Every 15 minutes 50% N1 momentarily
74
Below -15° (x2) ?
Apu start with ground power only, IRS align will take 15 min.
75
Calculation of cell top height above A/c on radar image:
H(ft)=Dist (NM) x Tilt(°) x 100
76
Distance from active cell (horizontal/vertical)
20 NM / 5000’ ABOVE
77
4A EMER return to land +L
Activate sec/Approach prep
Activate App phase
Autobrake
Announce Cabin
LS
78
How long is FLS beam?
80 NM
79
Predictive Windshear inhibited on takeoff when:
Speed>100 kts until 50’
80
Opt relight speed on dual ENG flameout vs 1 Eng flameout@CRZ
300 /.78 single 280/.77 dual
81
What’s VLS?
Lowest selectable speed
82
What’s V alpha prot?
After entering the protection range (amber&black strip) the speed the nose will pitch for when releasing side stick
83
What’s V Alpha Max?
Lowest speed the aircraft will reach with full back side stick deflection (aoa limit)
84
What’s A floor?
The AOA between Alpha prot and Alpha max where Toga thrust is set even if A.T is off
85
Above which Alt. Should you avoid Exped* climb?
FL250
86
Auto pilot disconnection Heights on FLS VS Final App?
FLS: 200’ (FDs can stay on if runway is anchor point)
Final App: highest of Minima or 250’ ( FDs off)
87
When can you use “committed to stay procedure”?
Delay is of traffic nature (not wx)
Actual+Taf AAM at dest.
2 separate inst. RWYs (unless alt is also SGL RWY)
TWR/APP are notified of BINGO fuel/time
88
2D approaches
Nav/Loc/Trk FPA
Early stabilized: Vapp @ FAF
AP+FDs off bird on @ 250’
89
Flap speed extension recommendation
-15 from LIM to avoid flap wear
90
Normal ILS intercept envelope?
10NM
+/-8°
91
At what height does app capability upgrade from CAT I to CAT II/III?
Below 5000’ AGL
92
Early/untimely “Flare” mode
GA or AP+FDs off & continue raw data+visual
93
Dual RA Fault:
Early stabilized
REGULAR FD ON LOC/NAV+VS mode
Landing flaps 3
Add 5 KTS to Vapp if S/E
Flaps 3 established on descent and then Gear down (EMER cancel LG warning)
LG DOWN - Direct Law+ AP Off
No APP mode - LOC avail
No Auto callouts - PM reads out loud
94
Dual FCU:
Loss of AP/AT/FD and TRK bug
No mode on FMA
Both PFD use 1013 QNH, only STBY has control of QNH
Minima can be set as RA alt
Landing Flaps 3
BIRD ON
use bird using white lines on horizon, cardinal heading
Intercept at 20° max, on a very long final
Continuous scan of dagger vs green diamond
If S/E - use FO to setup power (wt+10%) increase Vapp 5 KTS
95
Min Icing speeds
Wing A/I+Clean, 1, 2, 3 - VLS +10
Wing A/I+Full - VLS+5
No Wing A/I - VLS + 10 / G.Dot
